201407864

素因数分解:

$2^3\times 7^1\times {\mathrm{401}}^1\times {\mathrm{8969}}^1$

素因数の和:9383

約数の個数: 32

約数和(自身を含む): 432712800

約数和(自身を除く): 231304936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 401, 802, 1604, 2807, 3208, 5614, 8969, 11228, 17938, 22456, 35876, 62783, 71752, 125566, 251132, 502264, 3596569, 7193138, 14386276, 25175983, 28772552, 50351966, 100703932, 201407864]

約数ペア:

[(1, 201407864), (2, 100703932), (4, 50351966), (7, 28772552), (8, 25175983), (14, 14386276), (28, 7193138), (56, 3596569), (401, 502264), (802, 251132), (1604, 125566), (2807, 71752), (3208, 62783), (5614, 35876), (8969, 22456), (11228, 17938)]